baber/WOPTO huggingface dataset:
Patent FR-2742862-A1 (FR)
Title: Device for transferring monophase fluid from extraction cell to analyser
Inventor: FOUCHER JEAN CLAUDE
IPC: G01N7/00
Filed: 1995-12-21
Abstract: Device for transferring a monophase fluid contained in an extraction cell (1), held at a constant pressure above the internal pressure of the gasses contained in the fluid comprises a shell (3) in which the internal volume is divided into two chambers (C, D) of variable volume, known as a first storage chamber (C) of no initial volume, which can be linked to the extraction cell, and a second chamber (D) or expansion chamber filled with a liquid.  This chamber is linked to means of extracting the liquid, to control the volume of the first chamber. Process for transferring a monophase fluid is also claimed by extracting a given volume (V1) of fluid from the extraction cell to the storage chamber (C) and then to bring that volume progressively to a predetermined pressure, in particular atmospheric pressure, by progressively expanding the volume of the chamber in a controlled manner.
Patent WO-9630955-A1 (WO)
Title: Internal thermal protection device for energy sources, particularly lithium energy sources, in a corrosive or polluted environment
Inventor: LEGRAS CHRISTIAN
IPC: H01M50/583
Filed: 1996-03-22
Abstract: The device of the invention comprises an internal thermal protection device for energy sources, particularly lithium energy sources, in a corrosive or polluted environment, and is characterised in that it has a cup-shaped means (2) of insulating material, impervious and resistant to the corrosive or polluted outer environment, disposed as a cut-off means on the inner charging/discharging circuit of the energy source and containing a fusible element (1) with a melting point lower than that of the cup-shaped means (2) and selected so as to be lower than a given maximum temperature inside the lithium energy source, wherein the mechanical and electrical connection of the fusible element (1) is provided in its solid state, at a first end thereof, by a conductive region (6) of the cup-shaped means (2), which is resistant to the corrosive and polluted environment and has a higher melting point than the fusible element (1), and at a second end thereof by the fusible element itself (1), the connection being broken when said fusible element (1) has reached its liquid state. The invention is useful for lithium energy sources.
Patent WO-9703284-A1 (WO)
Title: Inverseur de poussee de turbomachine a double flux a portes dissymetriques
Inventor: LARDY PASCAL
IPC: F02K1/62
Filed: 1996-07-11
Abstract: Un inverseur de poussée de turboréacteur à double flux comporte des portes pivotantes (27, 37), intégrées en jet direct dans la paroi extérieure du conduit de flux en arrière de la soufflante et susceptibles de pivoter de manière à constituer des obstacles de déviation du flux en inversion de poussée. La largeur (25) des portes (27) situées d'un côté déterminé est réduite par rapport à la largeur (26) des portes (37) situées du côté opposé par rapport à l'axe du turboréacteur.
Patent WO-9706415-A1 (WO)
Title: Compteur de fluide a ultrasons pour l'attenuation d'ondes ultrasonores parasites
Inventor: LIGNEUL PATRICE
IPC: G01F1/66
Filed: 1996-08-01
Abstract: L'invention est relative à un compteur de fluide à ultrasons (10; 110) comprenant au moins deux transducteurs ultrasonores (12, 14) définissant entre eux un trajet de mesure ultrasonore et émettant et recevant des ondes ultrasonores dans le fluide le long dudit trajet de mesure ultrasonore suivant au moins une fréquence ultrasonore, caractérisé en ce que des moyens d'atténuation (30, 36, 46, 52, 60, 70, 80, 90, 95, 180) des ondes ultrasonores parasites générées extérieurement audit compteur de fluide et transmises par le fluide suivant la (ou les) fréquence(s) ultrasonore(s) sont associés au compteur de fluide.
Patent FR-2744886-A1 (FR)
Title: Cigarette case and lighter
IPC: A24F15/18
Filed: 1996-02-19
Abstract: The cigarette case (1) may be made of plastics or metal and has a bottom (2) and side walls (3a,3b,4a,4b), enabling the insertion of a cigarette packet (5). The packet front can be of less height than the rear to facilitate its opening. The case walls are hollow (8) and serve as a reservoir for lighter fuel. A push button (6) activates the lighter to produce a flame  (7). The case can be re-filled with lighter fuel through an orifice (9).
Patent FR-2745360-A1 (FR)
Title: Motor vehicle friction clutch housing unit
Inventor: BLEHAUT FABRICE
IPC: F16D13/72
Filed: 1996-02-23
Abstract: The unit contains an engine flywheel (6) solidly driven by the engine of the vehicle and a clutch mechanism (4) mounted in the interior of the clutch housing (2) concentrically defining around the engine flywheel an annular space. The housing supports a circular cladding (13) centred around the engine flywheel and masking the irregularities of the interior face of the housing in a way to give the annular space a uniform thickness.
Patent FR-2748489-A1 (FR)
Title: Improving adherence of silicone(s) on fibrous surfaces
Inventor: NARD GILLES
IPC: B32B27/12
Filed: 1996-05-09
Abstract: Method for improving adherence of silicone elastomers of "cold stick" type on fibrous fabric surfaces comprises impregnating fabric with solution of polymer in appropriate solvent; and then, before the solvent has completely evaporated, applying cold adhesive to the surface.  Also claimed is application of the process in producing a fabric with silicone adhered to it.
Patent FR-2748923-A1 (FR)
Title: Disposable egg-cup made from egg packaging
IPC: B65D85/32
Filed: 1996-05-24
Abstract: The egg-cup is made from the packaging for eggs which has cells that can be detached from each other. The cells can be pre-cut so that they can be detached by pressure. The cells can have inner removable cells that are independent.  Each cell has a fixing in its base that allows it to be assembled to the base of an inverted cell, to form a raised egg-cup. They are assembled by male and female fixings (M,F), that are screwed or clipped together.
Patent FR-2751340-A1 (FR)
Title: New detergent composition for dishwashers
Inventor: AUBAY ERIC
IPC: C11D7/14
Filed: 1996-07-16
Abstract: New detergent composition (I) for dishwashers comprises silicate(s) of soluble alkali, preferably amorphous, metal(s) with a molar ratio SiO2/M2O of 1-4.2 (2.5-4.2 preferred), where M is an alkali metal which does not corrode glass, crystal or porcelain or their decorative motifs, and produces a washing medium (II) containing at least 2.5 x 10<-3> moles of Si(OH)4 per litre of (II) (at least 3 and, more particularly 3-9, x 10<-3> moles/litre preferred). Also claimed is a non-corrosive method of cleaning glass, porcelain and crystal comprising using (I).
Patent FR-2751775-A1 (FR)
Title: Moulded plastics seal for permanently trapping tie
Inventor: IZOLPHE JEAN PIERRE
IPC: G09F3/03
Filed: 1996-07-24
Abstract: The seal comprises a locking cell (1) and a locking element (3). The locking cell has an internal space forming a housing (20), which is open only at the top. The locking element has a foot (10), with a similar contour to that of the space. The foot of the locking element can be driven into the locking cell. There may be a channel (29) in the housing to receive a tie (2) and a central groove (12) in the locking element to trap the tie in the locking cell when the foot of the locking element is driven into the housing. The foot remains locked in the housing after it has been driven into it. The tie and the locking element may be connected to the locking cell by straps (4,5).
Patent FR-2754065-A1 (FR)
Title: Simulator circuit for semiconductor components such as Shockley (RTS) diodes, thyristor (RTS) or triac (RTS)
Inventor: DAVY MICKAEL
IPC: G01R31/26
Filed: 1996-09-27
Abstract: The simulator circuit includes the following: - at least a switch (1) which simulates a switching operation of the component; - at least a voltage or current relay (2,5) which controls the switch, the relay (2,5) is associated with a step value (Vboc, Ihc) which is adjustable and which corresponds to a characteristic value of the component that the circuit is to simulate; The switch (1) is controlled for closing by the at least the first relay (1) and in opening by the second relay (5). The switch (1) is mounted in series with at least the current relay (5) between the terminals (K,A) of the power supply signal. The above cam be used to simulate a Shockley (RTS) diode. Other circuit arrangements are used to simulate other components.
Patent FR-2749808-A1 (FR)
Title: Panneau d'etancheite pour portieres d'automobiles
Inventor: FUMEY FRANCK
IPC: B60R13/02
Filed: 1996-10-16
Abstract: Il est du type comprenant un support sur lequel est appliqué un adhésif sensible à la pression et il est caractérisé en ce que le support est en une matière alvéolaire thermoformable et translucide.
Patent FR-2755364-A1 (FR)
Inventor: GALERNE JEAN
IPC: A61K8/49
Filed: 1996-11-06
Abstract: The invention concerns a composition for the permanent deformation of keratinous fibers, and in particular hair, having a pH close to neutrality and containing at least a mercaptocarboxylic acid, or one of its salts or derivatives, a strong base and a combination in effective amounts of allantoin, cysteine, and methionine, or their derivatives, salts or esters.
Patent FR-2759445-A1 (FR)
Title: Appts. for treatment and filtration of air within refrigerator
IPC: F24F8/125
Filed: 1997-02-11
Abstract: The treatment unit top-plate (129) rests on cabinet side-rails (2) under the associated shelf (3). The top-plate carrier a trough (12) with a central aperture bridged by a porous mass (121) of e.g. pumice-stone, dipping at each side into weakly acidic, strongly oxidising liquid (122) supplied by a reservoir (123) fitted with a level gauge (124) and filler (125). Air entering (10) from below, or, in fan-ventilated cabinets, from discharge vents (8), rises through the porous material, in close contact with the purifying liquid held there by capillary action, and passes upwards (126) through a dry granular filter (128) before escaping through the top-plate. A further filter is provided for the fan, if fitted.
Patent WO-9822688-A1 (WO)
Title: Control device for blinds with assisted force
Inventor: LUTZ ROLAND
IPC: E06B7/086
Filed: 1997-11-13
Abstract: The invention concerns a control device for blinds, comprising means (2) for centrally controlling the blinds and means (3) for actuating them, these means (2 and 3) being located in a housing (4) fixed in or on one vertical frame piece (5) of the window with blinds, the means (3) for actuating the blinds consisting of a rod (6) linking the centralised control means (2) to individual levers (7) each integral with the pivoting axis (8) of one blind slat. The invention is characterised in that the means (3) for actuating the blinds are provided with a device (10) for compensating the weight of the slats constituting the blinds. The invention is particularly useful for making windows with blinds.
Patent WO-9824133-A1 (WO)
Title: Sealed electrochemical generator equipped with a circuit-breaker terminal
Inventor: DEWULF FREDERIC
IPC: H01M50/566
Filed: 1997-11-27
Abstract: The invention concerns a sealed electrochemical generator (1) equipped with a circuit-breaker terminal (3) providing the electrical connection between an external contact piece (7) of said terminal and one (6) of its electrodes, positive or negative of the generator, said external contact piece (7) of the terminal being electrically connected to a wall (11) ensuring the impermeability of the terminal and capable of being deformed by the action of an increased internal pressure, said wall (11) being connected to said electrode (6) by means (13, 14, 16) ensuring the current conduction, this conduction being interrupted when an internal pressure P greater than a predetermined pressure P1 occurs causing the deformation of said wall and break of connection, between the wall (11) and a breaking piece (13), characterised in that said circuit-breaker terminal (3) sealingly passes through a cover (2) closing the generator, said cover being further provided, separately, with a safety inner capsule (4) which breaks under pressure P2>P1.
Patent FR-2768093-A1 (FR)
Title: Mini headrest for transport vehicle
Inventor: CALVAYRAC GILBERT LEON MAURICE
IPC: B60N2/48
Filed: 1997-09-05
Abstract: The mini headrest  is designed to hold the head of a passenger in a lateral direction. It has a mobile assembly (1) that rotates about a pivoting axis (5) and moves in translation through a sliding axis (4). The pivoting axis is positioned towards the front so as to locate the mobile assembly forward. The rotating motion is effected through a rotary joint or bearing that has a positioning stop included in it.
Patent FR-2769443-A1 (FR)
Title: Procede de compensation pour liaison de transmission optique par fibre et terminaux de liaison appliquant ce procede
Inventor: GAUTHERON OLIVIER
IPC: H04B10/25
Filed: 1997-10-02
Abstract: Procédé de compensation pour liaison de transmission optique par fibre et terminaux de liaison appliquant ce procédé Procédé pour compenser les altérations venant affecter au cours du temps les caractéristiques de puissance d'une liaison de transmission par fibre optique véhiculant des signaux de communication par l'intermédiaire d'une pluralité d'ondes optiques porteuses multiplexées en longueur d'onde dont les longueurs d'onde sont échelonnées. Il prévoit au moins une onde optique porteuse de secours dont la longueur d'onde est au delà de la zone délimitée par les deux longueurs d'onde extrêmes de la pluralité du même côté que l'une de ces deux longueurs d'onde extrêmes. L'invention concerne aussi les terminaux de liaison (T1, T2) permettant la mise en oeuvre de ce procédé.
Patent FR-2769720-A1 (FR)
Inventor: GAQUIERE JOEL DENIS MARIE
IPC: F21V8/00
Filed: 1997-10-15
Abstract: The illumination is affected through a sealed right-angled triangular prism with two equal sides (3, 5). The prism has openings on the short sides, one for the lamp (9) and the other for the optic fiber bundle (1). The hypotenuse of the prism is lined with a mirror (11) that directs light from the lamp onto the optic fiber bundle. A lens (12) placed in front of the optic fiber bundle concentrates light incident from the mirror.
Patent FR-2761947-A1 (FR)
Title: One-piece lightweight bicycle frame manufacture
Inventor: ABE MINORU
IPC: B29C70/06
Filed: 1997-11-18
Abstract: In the manufacture of a bicycle frame (20), the frame-forming shells are joined together at their upper and lower ends and are inserted and moulded in a split mould having a parting plane at the frame centre-plane. Preferably, the frame is a one-piece frame (20) comprising right and left body preforms and a rear fork preform.
Patent FR-2773201-A1 (FR)
Title: Event pour coffret enterre
Inventor: SAGE MICHEL
IPC: F16K27/12
Filed: 1997-12-30
Abstract: L'évent comprend, d'une part, un tube (10) mettant en communication le volume intérieur du coffret et l'atmosphère ambiante (A) et, d'autre part, un manchon (11) fixé dans le sol et affleurant à la surface du sol. Ce manchon est pourvu d'un couvercle ajouré (14) apte à obturer un volume intérieur (13) du manchon défini par un corps principal (12) globalement cylindrique. Le manchon comprend une coiffe (30) de réception d'une extrémité (10a) du tube, la coiffe étant disposée radialement à l'extérieur du corps principal. Le volume intérieur (31) de la coiffe est relié fluidiquement au volume intérieur du corps principal par au moins une ouverture (32) ménagée dans une paroi du corps principal.L'évent de l'invention est efficace et n'a pas tendance à se boucher alors qu'il ne dépasse pas au-dessus de la surface du sol et qu'il ne gêne pas le curage du volume intérieur du manchon (11) ou du tube de drainage (15) qui lui est associe.
Patent WO-9857729-A1 (WO)
Inventor: VERBOCKHAVEN DENIS
IPC: C01B13/02
Filed: 1998-04-24
Abstract: L'invention concerne un procédé de fourniture, à partir d'une source commune d'air (13), d'au moins deux gaz de travail dont les teneurs limites en O2, respectivement t1 et t2, sont telles que t1 est supérieure à t2. Dans ce procédé: on appauvrit en O2 (en 1) l'air pour obtenir un premier mélange gazeux de teneur en O2 inférieure ou égale a t1, on utilise une partie de ce premier mélange gazeux pour fournir (en 7) le premier gaz de travail, on appauvrit en O2 (en 3) une autre partie de ce premier mélange gazeux pour obtenir un deuxième mélange gazeux de teneur en O2 inférieure ou égale à t2, et on utilise ce deuxième mélange gazeux pour fournir (en 9) le deuxième gaz de travail.
Patent WO-9907347-A1 (WO)
Title: Aqueous viscous compositions, whether clear or not, for making soft or hard capsules, and method for making films for such capsules
Inventor: PARIS LAURENCE
IPC: B01J13/02
Filed: 1998-08-05
Abstract: The invention concerns aqueous viscous compositions, whether clear or not, for making soft or hard capsules, and method for making films for such capsules (gelled capsules). Said compositions are in particular characterised in that they contain a single gelling agent consisting of a carrageenan, preferably an Iota carrageenan, whereof the concentration in the medium is higher than 5 % of the medium which can be aqueous and oily. The invention also concerns a method for making films for such capsules which consists in dehydrating said films by oven drying or lyophilisation. The invention in applicable in pharmaceutics, cosmetics and dietetics.
Patent FR-2777304-A1 (FR)
Inventor: HELLIO JEAN LOUIS
IPC: E01F15/08
Filed: 1998-04-10
Abstract: The invention concerns a separator for producing protective or delimiting road barriers, with an oblong horizontal section and comprising a cylindro-convex end (4) and a cylindro-concave end (5) for articulated interlocking or cylindrical articulation with the cylindro-concave end, respectively, of identical or similar neighbouring separators. Said separator comprises, at each of its ends (4, 5) at least a passage or orifice (6) allowing through at least a flexible link (7) for connecting it to a set of identical or similar separators for producing a barrier. The invention is characterised in that it consists of a hollow and empty body capable of containing a shock-absorbing air volume. The invention also concerns the protective or delimiting barriers constituted with such separators.
Patent FR-2783104-A1 (FR)
Title: Lamp holder for elongated straight fluorescent tube has overhead beam with downward-extending projections at ends with grooves to accommodate pins on ends of tube
Inventor: CELDRAN ROBERT
IPC: H01R33/08
Filed: 1998-09-09
Abstract: Each tube (T) has two pins (P1,2) on each end. The pins may be slid into L-shaped slots (1a) in the projections (1) at the ends of the overhead support beam (R). The pins slide into sockets (1b,c) to make electrical contact. The sockets consist of cutouts in the side of the groove, and there are springs connected to the electric circuit to spring-load the pins into the cutouts.
Patent FR-2785057-A1 (FR)
Title: Connection method for optical fibres fitted in tubes in drains, includes sealed sleeve surrounding joint between fibres carried in support tubes
Inventor: CHAMAK GERARD
IPC: G02B6/44
Filed: 1998-10-27
Abstract: The joint is formed without need for additional masonry work to create special housing for lengths of fibre and joints.  The tubes (1) are cut away for a certain length and the optical fibres which they contain are cut and stripped ready for connection. These fibres are then spliced together with the fibres of the client cable using a conventional cassette. The whole joint is then covered by a sealed sleeve (2). The sleeve is may be threaded on to the cable network when it is installed, or alternatively it may be split longitudinally, so that is can be applied to a pre-existing cable network.
Patent FR-2770742-A1 (FR)
Title: Dispositif pour l'identification visuelle de varietes et types d'engrais
Inventor: RAUCH NORBERT
IPC: C05G5/12
Filed: 1998-11-04
Abstract: Un dispositif pour déterminer les caractéristiques physiques, en particulier granulométriques, de variétés d'engrais courantes dans le commerce dans les formes sous lesquelles elles sont couramment commercialisées (type) présente des représentations photographiques du matériau des variétés d'engrais disposées sur un support et un symbole d'identification attribué à chaque représentation, et est caractérisé en ce que pour chaque variété d'engrais on prévoit au moins deux supports, en ce que chaque support présente au moins une représentation d'un parmi plusieurs types de la variété d'engrais et en ce que l'ensemble des supports sont réunis dans un moyen de classement dans un ordre correspondant à la géométrie des grains, ou en ce que des représentations de tous les types d'une variété d'engrais sont prévues sur un support dans un ordre correspondant à la géométrie des grains et que tous les supports de toutes les variétés d'engrais sont réunis dans un moyen de classement.Cette invention intéresse les constructeurs de machines agricoles, notamment d'épandeurs d'engrais.
Patent FR-2786209-A1 (FR)
Title: Loom has a shed recoil system to move it towards the reed to beat in the inserted weft using a static reed for weaving with reduced vibration and noise
Inventor: JUILLET HUBERT
IPC: D03D49/00
Filed: 1998-11-23
Abstract: The loom has a weft beating system which allows the use of a static reed (3).  The weaving operation, with a static reed (3), gives a successive recoil of the shed (4), by a sequential reversal of the fabric take-off, while the warps form the shed. The reverse movements are applied through the rolls for the warps and the woven fabric. The reversing movements can also be through a fabric reserve station, using a moving axis between the two rollers for the wound warps or the fabric, or it is at least one roller with an eccentric rotary axis. The loom, with a fixed reed (3), has a camshaft to move the raised warps to open and close the shed, and it can shift the shed towards the fixed reed.
Patent FR-2786652-A1 (FR)
Title: Electronic circuit for supplying power to light-emitting diode from grid, comprising rectifier, inductor, diode, transistor as commutator and control circuit
IPC: H05B44/00
Filed: 1998-11-30
Abstract: The proposed circuit is for supplying power to an electroluminescent or light-emitting diode from a.c. power grid, and comprises a rectifier circuit (D2) in series with a resistor (R2), an inductor (L1) connected in series with the light-emitting diode (D1), a diode (D3), a transistor (T1), a resistor (R1), and a control circuit (26) connected to the gate of transistor.  The control circuit (26) comprises a bistable circuit (28) with analog inputs (THR,TRG), direct digital output (q) and analog output (DIS), a Zener diode (Z1) in parallel with a capacitor (C2), a diode (D4) in series with a resistor (R4) connected to node A, a capacitor (C1), and a resistor (R3) between node A and analog output (DIS). The bistable circuit (28), commercially available as TS555, contains a chain of resistors for voltage division to two operational amplifiers with outputs connected to inputs of a balanced circuit, and a bipolar transistor in the line of inverted output. The transistor (T1) is of MOS (metal-oxide-semiconductor) type and acts as a commutator at given frequency and in cyclic mode, as controlled by the bistable circuit (28). The bistable circuit (28) is in active state in connection with first reference voltage, and the voltage on capacitor (C1) via the resistor (R3); it is in passive state in connection with second reference voltage, and the voltage on capacitor via the resistor (R4). The circuit comprises additional components to ensure that a current flows through the resistor (R4) only when the bistable circuit (28) is in active state. The direct output (q) of the bistable circuit (28) is connected to a blocking diode (D4) in series with the resistor (R4) to force a current to the capacitor (C1).